Liu, Chun-Guang
Gao, Ming-Li
Wu, Zhi-Jian
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: The Royal Society of Chemistry has an exclusive publication licence for this journal
OPEN ACCESS: The accepted version of this article will be made freely available after a 12 month embargo period
PUBLICATION HISTORY
: Received 15 May 2014; Accepted 13 August 2014; Accepted Manuscript published 13 August 2014; Version of Record published 26 August 2014